Loudspeaker



FIG. 1 is a perspective view of a loudspeaker showing our new design;

FIG. 2 is a right side view with the left side view being a mirror image thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a bottom view thereof.

The areas shown in dashed lines in FIGS. 5 and 6 do not form a part of the claimed design. 

The ornamental design for a loudspeaker, as shown and described. 